//
//  DistanceModel.m
//  diaoyuren
//
//  Created by JIADAOBANK on 15/12/20.
//  Copyright © 2015年 game. All rights reserved.
//

#import "DistanceModel.h"

@implementation DistanceModel

+(BOOL)propertyIsOptional:(NSString *)propertyName{
    
    return YES;
}

@end
